25445-35-6Relevant articles and documents
Selective Electrochemical Oxygenation of Alkylarenes to Carbonyls
Li, Xue,Bai, Fang,Liu, Chaogan,Ma, Xiaowei,Gu, Chengzhi,Dai, Bin
supporting information, p. 7445 - 7449 (2021/10/02)
An efficient electrochemical method for benzylic C(sp3)-H bond oxidation has been developed. A variety of methylarenes, methylheteroarenes, and benzylic (hetero)methylenes could be converted into the desired aryl aldehydes and aryl ketones in moderate to excellent yields in an undivided cell, using O2 as the oxygen source and lutidinium perchlorate as an electrolyte. On the basis of cyclic voltammetry studies, 18O labeling experiments, and radical trapping experiments, a possible single-electron transfer mechanism has been proposed for the electrooxidation reaction.
A new photoactivatable near-infrared-emitting QCy7 fluorophore for single-molecule super-resolution microscopy
Kl?tzner, Dean-Paulos,Klehs, Kathrin,Heilemann, Mike,Heckel, Alexander
supporting information, p. 9874 - 9877 (2017/09/11)
A new photoactivatable fluorophore based on a quinone-cyanine-7 (QCy7) scaffold was synthesized and spectroscopically characterized. The fluorophore exhibits fluorescence in the near-infrared spectral window and a large Stokes shift. Its application in super-resolution microscopy as an antibody bioconjugate is demonstrated.